DE3786138D1 - TREATMENT CIRCUIT FOR REGENERATING BODY LIQUID. - Google Patents
TREATMENT CIRCUIT FOR REGENERATING BODY LIQUID.Info
- Publication number
- DE3786138D1 DE3786138D1 DE8787114077T DE3786138T DE3786138D1 DE 3786138 D1 DE3786138 D1 DE 3786138D1 DE 8787114077 T DE8787114077 T DE 8787114077T DE 3786138 T DE3786138 T DE 3786138T DE 3786138 D1 DE3786138 D1 DE 3786138D1
- Authority
- DE
- Germany
- Prior art keywords
- treatment circuit
- body liquid
- regenerating body
- regenerating
- liquid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
- A61M1/3472—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration with treatment of the filtrate
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
- A61M1/3472—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration with treatment of the filtrate
- A61M1/3486—Biological, chemical treatment, e.g. chemical precipitation; treatment by absorbents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/3679—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits by absorption
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/75—General characteristics of the apparatus with filters
- A61M2205/7554—General characteristics of the apparatus with filters with means for unclogging or regenerating filters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/75—General characteristics of the apparatus with filters
- A61M2205/7581—General characteristics of the apparatus with filters with means for switching over to a fresh filter on clogging or saturation
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Molecular Biology (AREA)
- Cell Biology (AREA)
- Biodiversity & Conservation Biology (AREA)
- External Artificial Organs (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61234200A JPS6389168A (en) | 1986-09-30 | 1986-09-30 | Regeneration type body fluid treatment circuit and method |
JP61236783A JPS6392353A (en) | 1986-10-03 | 1986-10-03 | Blood recovery method in blood treatment circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3786138D1 true DE3786138D1 (en) | 1993-07-15 |
DE3786138T2 DE3786138T2 (en) | 1993-10-07 |
Family
ID=26531423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE87114077T Expired - Fee Related DE3786138T2 (en) | 1986-09-30 | 1987-09-26 | Treatment cycle for the regeneration of body fluid. |
Country Status (3)
Country | Link |
---|---|
US (2) | US4863590A (en) |
EP (1) | EP0263384B1 (en) |
DE (1) | DE3786138T2 (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0478692B1 (en) * | 1989-06-20 | 1996-01-24 | The Board Of Regents Of The University Of Washington | Hemodialysis system |
SE501068C2 (en) * | 1989-10-04 | 1994-11-07 | Caustec Ab | Method and apparatus for filtering a suspension |
US5163926A (en) * | 1990-05-21 | 1992-11-17 | Vernay Laboratories, Inc. | Suction metering and mixing device |
US5141501A (en) * | 1990-05-21 | 1992-08-25 | Vernay Laboratories, Inc. | Suction metering and mixing device |
US5804079A (en) | 1991-12-23 | 1998-09-08 | Baxter International Inc. | Systems and methods for reducing the number of leukocytes in cellular products like platelets harvested for therapeutic purposes |
US5549834A (en) | 1991-12-23 | 1996-08-27 | Baxter International Inc. | Systems and methods for reducing the number of leukocytes in cellular products like platelets harvested for therapeutic purposes |
US5622626A (en) * | 1994-04-15 | 1997-04-22 | Pall Corporation | Multiple compartment filter and method for processing parenteral fluid |
DE4416616C2 (en) * | 1994-05-11 | 1997-05-22 | Fichtel & Sachs Ag | casing |
EP0801674A4 (en) * | 1995-10-30 | 1999-07-07 | Cellex Biosciences Inc | Cultureware for bioartificial liver |
US5989438A (en) * | 1997-12-12 | 1999-11-23 | Baxter International Inc. | Active blood filter and method for active blood filtration |
WO2000023140A1 (en) | 1998-10-16 | 2000-04-27 | Mission Medical, Inc. | Blood processing system |
CA2369576C (en) | 1999-04-23 | 2005-07-05 | William Frederick Weitzel | Extracorporeal circuit and related methods |
JP5619270B2 (en) * | 2011-02-23 | 2014-11-05 | 旭化成メディカル株式会社 | Blood purification equipment |
DE102015002073A1 (en) * | 2015-02-18 | 2016-08-18 | Fresenius Medical Care Deutschland Gmbh | Apparatus for carrying out apheresis treatment |
JP6765232B2 (en) | 2016-06-30 | 2020-10-07 | シスメックス株式会社 | An antibody reagent for detecting a test substance by an immune complex transfer method, a method for producing the same, and the use of the antibody reagent. |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4118314A (en) * | 1974-01-09 | 1978-10-03 | Seisan Kaihatsu Kagaku Kenkyusho | Apparatus for treatment of artificial kidney dialyzing fluid |
BR8205658A (en) * | 1981-10-02 | 1983-08-30 | Du Pont | FILTER PLASMA PHERESIS PROCESS AND APPLIANCE |
SE451946B (en) * | 1982-12-10 | 1987-11-09 | Gambro Lundia Ab | DEVICE FOR THE DISPOSAL OF ONE OR MORE FRACTIONS OF WHOLE BLOOD, PLASMA OR SIMILAR BODY WASHES |
JPS61119271A (en) * | 1984-11-13 | 1986-06-06 | 鐘淵化学工業株式会社 | Blood component treatment circuit and method |
JPH0622626B2 (en) * | 1985-01-11 | 1994-03-30 | 鐘淵化学工業株式会社 | Regeneration method of adsorbent for extracorporeal circulation treatment |
JPS61164562A (en) * | 1985-01-16 | 1986-07-25 | 鐘淵化学工業株式会社 | Apparatus and method for treatment of body fluid component |
-
1987
- 1987-09-26 EP EP87114077A patent/EP0263384B1/en not_active Expired - Lifetime
- 1987-09-26 DE DE87114077T patent/DE3786138T2/en not_active Expired - Fee Related
- 1987-09-29 US US07/102,691 patent/US4863590A/en not_active Expired - Lifetime
-
1988
- 1988-05-06 US US07/190,985 patent/US4855057A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4863590A (en) | 1989-09-05 |
DE3786138T2 (en) | 1993-10-07 |
US4855057A (en) | 1989-08-08 |
EP0263384B1 (en) | 1993-06-09 |
EP0263384A3 (en) | 1989-07-26 |
EP0263384A2 (en) | 1988-04-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |